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GB201215853D0 - Rotary pump/motor - Google Patents

Rotary pump/motor

Info

Publication number
GB201215853D0
GB201215853D0 GB201215853A GB201215853A GB201215853D0 GB 201215853 D0 GB201215853 D0 GB 201215853D0 GB 201215853 A GB201215853 A GB 201215853A GB 201215853 A GB201215853 A GB 201215853A GB 201215853 D0 GB201215853 D0 GB 201215853D0
Authority
GB
United Kingdom
Prior art keywords
motor
rotary pump
rotary
pump
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB201215853A
Other versions
GB2505522A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STAGG JOHN L
Original Assignee
STAGG JOHN L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STAGG JOHN L filed Critical STAGG JOHN L
Priority to GB201215853A priority Critical patent/GB2505522A/en
Publication of GB201215853D0 publication Critical patent/GB201215853D0/en
Publication of GB2505522A publication Critical patent/GB2505522A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/063—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F04C2/077—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having toothed-gearing type drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/123—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
GB201215853A 2012-09-04 2012-09-04 Rotary pump or motor with lobed driving gears Withdrawn GB2505522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201215853A GB2505522A (en) 2012-09-04 2012-09-04 Rotary pump or motor with lobed driving gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201215853A GB2505522A (en) 2012-09-04 2012-09-04 Rotary pump or motor with lobed driving gears

Publications (2)

Publication Number Publication Date
GB201215853D0 true GB201215853D0 (en) 2012-10-24
GB2505522A GB2505522A (en) 2014-03-05

Family

ID=47136981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201215853A Withdrawn GB2505522A (en) 2012-09-04 2012-09-04 Rotary pump or motor with lobed driving gears

Country Status (1)

Country Link
GB (1) GB2505522A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US178829A (en) * 1876-06-13 Improvement in water-meters
GB1259984A (en) * 1969-01-13 1972-01-12 Oval Kiki Kogyo Kabushiki Kaisha Improvements relating to rotary positive-displacement machines
US3810723A (en) * 1972-09-21 1974-05-14 R Johnson Fluid pressure device
GB2120728A (en) * 1982-04-29 1983-12-07 Davall Moulded Gears Rotary fluid meter or pump

Also Published As

Publication number Publication date
GB2505522A (en) 2014-03-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)